Brushing previously changed the chart window without reliably narrowing the
dependent results. The selected range could also disappear or remain painted
after users cleared it.
Keep the parent window visible while applying selected ranges to Sessions,
Analytics, Concurrency, and Usage data. Preserve stable Usage colors and
restore the parent results when the selection is cleared.
Use a separate version for activity session cursors so report tokens cannot be
accepted as pagination cursors.
Marius van Niekerk
603d194fbc